Fig. 8.
Bcl-XL localizes to mitochondria during MEL erythroid differentiation.
745A/Neo and 745A/Bcl-XLS cells were cultured with or without 2% DMSO. After 5 days of culture, cells were lysed and separated into mitochondrial (MIT) and cytosolic (CYT) fractions. Proteins from each cellular fraction were analyzed by Western blotting with anti–Bcl-XL, anti–cytochrome oxidase (subunit IV), and anti–β-actin antibodies.